版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/yu_hongrun/article/details/82877006
Freemarker标签和EL表达式有些类似,这里列举常用的两个。
1.${xxx.xx}
后台返回一个email到setting页面,在前端用${email.id}即可获取到值
@RequestMapping(value = "/setting")
public ModelAndView SystemSetting(ModelAndView mv){
SystemMail systemMail=systemMailService.getEmail();
SysWeChat sysWeChat=sysWeChatService.getWeChat();
mv.addObject("email",systemMail);
mv.addObject("WeChat",sysWeChat);
return mv.addObject("/system/setting");
}
- [#list email as ct]
${ct.name}
[/#list]
后台返回一个List集合到setting页面,在前端用${email.id}即可获取到值
@RequestMapping(value = "/setting")
public ModelAndView SystemSetting(ModelAndView mv){
List<SystemMail> systemMail=systemMailService.getEmail();
mv.addObject("email",systemMail);
return mv.addObject("/system/setting");
}
freemarker标签有很多,像什么if ,else,now,不懂的可以去看看API文档,上面有详细介绍,本人用的做多的就是这两个。